Bieber took video notes and posted the performance on Instagram
“Haha Tom Hanks singing ‘This Is How we do it’ dressed like a Rabbi lol #thatdancetho,” Bieber wrote.
#WhyWasHanksHangingWithTheBiebs you ask?
They were both attending music manager Scooter Braun‘s wedding reception over the weekend, because Braun is Bieber’s manager and Hanks is the nicest guy in Hollywood, so who wouldn’t want him at their wedding?
Watch Hanks break it down below: